<!DOCTYPE html>
<html>
<head>
	<meta charset="utf-8"> 
    <title>Bootstrap 实例 - 自定义缩略图</title>
	<link rel="stylesheet" 
		  href="http://cdn.static.runoob.com/li
				bs/bootstrap/3.3.7/css/bootstrap.min.css">
	<script src="
				 http://cdn.static.runoob.
				 com/libs/jquery/2.1.1/jquery.min.js"></script>
	<script src="http://cdn.static.runoob.
				 com/libs/bootstrap/3.3.7
				 /js/bootstrap.min.js"></script>
</head>
<body>
<div class="row">
    <div class="col-sm-6 col-md-3">
        <div class="thumbnail">
            <img src="./../psb2.jpg" style="width:100px; height:200px; "
            alt="tongyong">
        
           <div class="caption">
            <h3>缩略图标签</h3>
            <p>示例文本</p>
            <p>  <a href="#" class="btn btn-primary" role="button">按钮 </a>
                 <a href="#" class="btn btn-default" role="button">按钮</a>
            </p>
            </div>
        </div>
    </div>
    <div class="col-sm-6 col-md-3">
        <div class="thumbnail">
            <img src="./../psb2.jpg" style="width:100px; height:200px;">
        </div>
        <div class="caption">
            <h3>缩略图标签</h3>
            <p>示例文本</p>
            <p>  <a href="#" class="btn btn-primary" role="button">按钮 </a>
                 <a href="#" class="btn btn-default" role="button">按钮</a>
            </p>
        </div>
    </div>
    
    <div class="col-sm-6 col-md-3">
        <div class="thumbnail">
            <img src="./../psb2.jpg"  style="width:100px; height:200px;">
        </div>
        <div class="caption">
            <h3>缩略图标签</h3>
            <p>示例文本</p>
            <p>  <a href="#" class="btn btn-primary" role="button">按钮 </a>
                 <a href="#" class="btn btn-default" role="button">按钮</a>
            </p>
        </div>
    </div>
    
    <div class="col-sm-6 col-md-3">
        <div class="thumbnail">
            <img src="./../psb2.jpg"  style="width:100px; height:200px;" >
        </div>
        <div class="caption">
            <h3>缩略图标签</h3>
            <p>示例文本</p>
            <p>  <a href="#" class="btn btn-primary" role="button">按钮 </a>
                 <a href="#" class="btn btn-default" role="button">按钮</a>
            </p>
        </div>
    </div>
    
</div>


</body>
</html>